Book Tok 20 oz Tumbler - This isn't your grandma's floral teacup. Tired of boring old water bottles that don't understand your literary obsession? Then ditch Dewey Decimal for this totally fetch 20 oz BookTok Tumbler! This isn't just a cup, it's a statement. Product Features: High-Quality Construction: Made from durable stainless steel, this double-walled tumbler keeps your drinks hot or cold for hours. Eye-Catching Design: The vibrant sublimation printing ensures a smooth, long-lasting design that won't peel or fade. Convenient Functionality: A secure-fitting plastic lid with a slide opening prevents spills and keeps your drink fresh. A reusable metal straw is eco-friendly and reduces waste. (Optional-Included) Upgrade your tumbler with a rubber bumper for added protection against bumps and drops. Perfect Size: The spacious 20 oz capacity is ideal for holding your favorite beverages throughout the day. Additional Information: Material: Stainless Steel Capacity: 20 oz Design: Sublimation Lid: Plastic with slide opening Straw: Reusable Metal Optional: Rubber Bumper(Included)